baber/WOPTO huggingface dataset:
Patent JP-2010012501-A (JP)
Title: Die cast machine
Inventor: TANIGUCHI YOSHINARI
IPC: B22D17/32
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric type die cast machine which can obtain high injection speed and boost pressure.  <P>SOLUTION: An injection apparatus 100 includes: an electric servomotor 104 for the first injection; a ball screw mechanism 110 (first movement converting mechanism) converting the rotary movement of the electric motor for the first injection into the rectilinear movement of a direct-acting body 106; electric servomotors 111, 112 for the second injection mounted on the direct-acting body; crank mechanisms 113, 116 (second movement converting mechanisms) converting the rotary movement of the electric servomotors for the second injection into the rectilinear movement of an injection plunger 118; and a control device 400 controlling the driving of the electric servomotors for each injection. The control device drives only the electric servomotor 104 for the first injection in a low speed injection step, independently, and simultaneously drives both the electric servomotor 104 for the first injection and the electric servomotors 111, 112 for the second injection in a high speed injection step and a boosting step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012148-A (JP)
Title: Game machine
Inventor: NAKABAYASHI KATSUYA
IPC: A63F7/02
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the continuation of a performance non-increasing points when executing a point adding performance.  <P>SOLUTION: When winning a predetermined winning symbol combination in a win lottery, this game machine shifts to a special performance mode. In the special performance mode, this game machine executes a point adding performance game obtaining points by a player's operation. When winning the win lottery in the performance game, the total points obtained by the player reaches target points. When the total points that the player has already obtained reach the proximity to the target points and the player fails in the win lottery, the special performance mode is degraded to a regular performance mode. When the total points reaches the proximity to the target points and the fail continues in the win lottery, this game machine prevent the continuation of the performance non-increasing the points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017092-A (JP)
Title: Seedling planter
Inventor: KATSUNO SHIRO
IPC: A01B69/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling planter whose right and left, front and rear wheels travel in a ridge groove, prevents the fall of a machine frame in the right or left direction, and simultaneously performs works for planting seedlings in both the right and left side portions of right and left ridges adjacent to the ridge groove.  <P>SOLUTION: The seedling planter includes right and left seedling planters 5 which are upward and downward moved by upward or downward moving mechanisms 4 to plant seedlings in a field, a seedling supply device 24 for supplying the seedlings to the right and left seedling planters 5, seedling drop supply mechanisms 27, and the like. In the seedling planter, treads of the right and left front wheels 6 and rear wheels 7 are formed to have narrow width; treads of right and left fall-preventing wheels 141 are formed to have large width and positioned at higher positions than the right and left front wheels 6 and rear wheels 7; the right and left front wheels 6 and rear wheels 7 are made to travel in the ridge groove UM for planting seedlings in both the right and left side portions of the right and left ridges U adjacent to the ridge groove UM from the right and left seedling planters 5, while the right and left fall-preventing wheels 141 travel on the upper surfaces of the right and left ridges U adjacent to the ridge groove UM.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018699-A (JP)
Title: Resin composition, fire resistant resin foam, and roofing material
Inventor: MIYAGI HIDEFUMI
IPC: B32B15/085
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire resistant resin foam capable of forming a heat insulating layer with excellent heat insulating properties on a steel sheet during a fire resistance test.  <P>SOLUTION: A resin composition is prepared by compounding, based on 100 pts.wt. of a polyolefin resin, 5-200 pts.wt. of glass having deformation temperature of 1,000°C or lower, and 5-200 pts.wt. of an antimony compound. When heated at 600°C on the steel sheet for 10 minutes, emissivity of the resin composition is 0.9 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008285157-A (JP)
Title: Stair climbing vehicle
Inventor: OKAMOTO KOICHI
IPC: B60B19/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stair climbing vehicle which climbs up and down any stairs continuously and smoothly without the need for switching operation such as clutch operation or various controls along the way, and automatically provides horizontal maintenance of a chair and a loading platform without depending on power, and which is ensured by provision of a safety device for raising upstairs and lowering downstairs a person or a load safely and smoothly in order to simplify and ruggedize the structure.  <P>SOLUTION: In the stair climbing vehicle, a moving means comprises a platform pivoting around the axis, and a plurality of outer ring bodies rotating around a spindle installed in a plurality of positions in the periphery of the platform. The distance between the most remote position from the axle of the outer ring body and the axis is made gradually greater or smaller. Rotating around the axle, the outer ring body gradually grounds so that the axle is moved in a direction leaving or approaching the contact surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010022157-A (JP)
Title: Controller for motor
Inventor: TOYA IKUYA
IPC: B60L9/18
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for stably controlling a motor, preventing damage of an element configuring an inverter or the like, extending the lifetime of a battery, and reducing the loss of the battery to ensure high performance.  <P>SOLUTION: The controller 1A has an inverter section 3 and a capacitor Cap connected between a power-supply line for the inverter section 3 and a ground line. The controller 1A further has a boosting section 6A with a coil element L connecting one end to a first switch SW<SB>1</SB>, a second switch SW<SB>2</SB>and a connection point between the first and second switches SW<SB>1</SB>and SW<SB>2</SB>and a battery 2 connected between the other end of the coil element L and the ground line. When the motor 4 is stopped, a battery voltage is boosted by the boosting section 6A, and a DC voltage between the power-supply line and the ground line is boosted up to a specified inverter target voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298474-A (JP)
Title: Case
Inventor: MITSUYAMA MASUHIRO
IPC: B65D43/16
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a case from being open even if a half-cut hinge is segmented.  <P>SOLUTION: A case K is composed of a box body A, a cover body B installed on one side of the periphery of the box body through a half-cut hinge 1 to open/close the opening of the box body for pulling out or putting in products, and a lock equipment C installed on one side that is parallel to the hinge of the box body and the cover body so that a shop assistant can lock or release the case. Catching parts 31, 32 which stop the moving of the segmented edges in an opposite direction along with the segmentation of the hinge by being in a latched relationship with each other as the cover body is closed are installed on a specific range on both sides of the hinge inside the box body and the cover body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034770-A (JP)
Title: Video signal clamping circuit
Inventor: TONO KATSUHIKO
IPC: H04N5/18
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent characteristic deterioration due to temperature fluctuation, production variations, etc. by a small-scale circuit.  <P>SOLUTION: A first sink chip clamp circuit 4 outputs a reference voltage based on a first reference voltage input from a first reference voltage input terminal 3. A differential voltage detection circuit 5 detects a differential voltage between the reference voltage output from the first sink chip clamp circuit and a second reference voltage from a second reference voltage input terminal 6 and adds/subtracts the differential voltage and a sink chip level voltage input from a sink chip level voltage input terminal 7 so as to offset variation in the sink chip level of a video output signal and outputs the added/subtracted result. A second sink chip clamp circuit 2 has the same configuration as the first sink chip clamp circuit and sets and outputs a sink chip level of a video input signal based on the output from the differential voltage detection circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032721-A (JP)
Title: Electrophotographic photoreceptor
Inventor: OKADA HIDEKI
IPC: G03G5/06
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer containing at least an electron transporting agent, a charge generating agent and a binder resin, provided on a conductive substrate. The electron transporting agent is a compound expressed by general formula (1). In the formula (1), R<SB>1</SB>and R<SB>2</SB>each represents 1-6C alkyl group, 1-6C alkoxy group, 6-20C aralkyl group, 6-20C aryl group , or 3-10C cycloalkyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030407-A (JP)
Title: Arrangement structure of air conditioner for vehicle
Inventor: MORI SHIGEYUKI
IPC: F25B1/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement structure of an air conditioner for a vehicle compatibly capable of arranging an air conditioner and ensuring security in collision because a heat exchanger for evaporation is hard to break in vehicle collision, and a refrigerant is hard to get into a vehicle interior even if the heat exchanger for evaporation is broken due to the degree of collision since the heat exchanger for evaporation is located inside an engine room.  <P>SOLUTION: A dash panel 13 for partitioning the vehicle interior and the engine room 11 in an anteroposterior direction of the vehicle is provided. The heat exchanger for evaporation 2 is disposed in front of a power train 40 disposed in the engine room 11. The heat exchanger for evaporation 4 is disposed at the side of the power train 40. A conditioning air passage is provided for guiding a conditioning air passing through the heat exchanger for evaporation 4 into the vehicle interior.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029816-A (JP)
Title: Air cleaning apparatus
Inventor: YODA KOICHI
IPC: B60H1/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaning apparatus accurately diagnosing the adsorption capacity of an adsorption material carried on a radiator.  <P>SOLUTION: The air cleaning apparatus is provided with the radiator 4 carrying the adsorption material adsorbing specific substances in the air at low temperature, and releasing at high temperature; a NOx sensor 12 disposed in a flow path of gas having passed through the radiator and detecting the concentration of NOx in the gas; a temperature sensor 11 detecting the temperature of the adsorption material; and a diagnosis means 13 diagnosing the adsorption capacity of the adsorption material based on the concentration of NOx detected by the NOx sensor. The diagnosis means diagnoses the adsorption capacity of the adsorption material based on the concentration of the specific substances detected by a concentration detection means in the concentration detecting period during the temperature rising period of the adsorption material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031430-A (JP)
Title: Method for producing stockings
Inventor: FUKIAGE MASATO
IPC: A41B11/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing stockings enabling clear display of a standard part as a benchmark in sewing or cutting, and also easily and reliably checking whether or not the sewing or cutting is performed at prescribed portions.  <P>SOLUTION: The method for producing a stockings includes: knitting toe line-corresponding parts 21a-21e, toe borderline-corresponding parts 22a-22d, a thumb inner end-corresponding part 23a and a small toe outer end-corresponding part 23b into plain knit; and knitting the remaining parts at the end part 20a of a cylindrical body 2 into lipped tuck knitting, when knitting the end part 20a of the cylindrical body 2. Thereafter, the stockings are made by sewing the parts based on the knitting and cutting out the stockings along the sewing line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035631-A (JP)
Title: Token sorter
Inventor: IZUMIYAMA TOMOHIRO
IPC: A63F5/04
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To change the flow-down direction of tokens when a token container is full in a token sorter sorting tokens according to size and storing them in separate token containers.  <P>SOLUTION: A token discharge passage section 16 includes: a small-diameter-token drop opening 31 formed with an opening broader than the diameter of a small-diameter token and narrower than the diameter of a large-diameter token, at a periphery side curved into an arc shape; a large-diameter-token guide passage 18 provided in the downstream side of the small-diameter-token drop opening 31; and a small-diameter-token guide passage 17 communicated to the small-diameter-token drop opening 31 and provided to branch from the large-diameter-token guide passage 18. This token sorter sorts tokens by the token discharge passage section 16, stores the sorted tokens in separate token containers 11 and 12, wherein each of the separate token containers 11 and 12 includes a token detecting sensor 53b detecting that the container is filled up with tokens and emitting a signal, and also has token sorting means 51 for changing the flow-down direction of tokens by the signals of the token detection sensors 53b, in the small-diameter-token guide passage 17 and the large-diameter-token guide passage 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038649-A (JP)
Title: Displacement measuring device and method for measuring displacement
Inventor: MIYATA KAORU
IPC: G01B9/02
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement measuring device having a simple structure capable of precisely measuring a displacement in a narrow range, and a method for measuring a displacement.  <P>SOLUTION: A laser interference length measuring device includes: a light source 110 for emitting laser light having a wavelength of 1,064 nm and a wavelength of 532 nm; a polarized beam splitter 120; a dichroic mirror 320 for separating laser light having a long wavelength in a measurement optical path 300; a long wavelength corner cube 330 for reflecting the separated laser light; a measurement corner cube 340 displaceable to the measurement optical path 300; and a reference corner cube 220 displaceable to a reference optical path 200; an optical path changing means for changing an optical path length of the laser light having a long wavelength; a phase detecting section 420 for outputting an interference signal; a sum signal computing means for computing a sum signal; a displacement control means for displacing the reference corner cube 220 so as not to allow the phase of the sum signal to vary; a reference displacement amount detecting means for detecting the displacement amount; and a measurement displacement amount computing means for computing a displacement amount of the measurement corner cube 340.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035888-A (JP)
Title: Seat
Inventor: SUGIURA TOSHIKI
IPC: A47C7/38
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat permitting adjustment of the position of a pillow 2 in the vertical direction, permitting easy adjustment while keeping appropriate levelness and permitting easy maintenance without generating abnormal sounds in the adjustment and without a risk of hair of a seated person being caught.  <P>SOLUTION: The seat includes a strap 1 and the pillow 2 having a pillow base 21 for supporting a pillow body 25. The pillow base 21 has an abutting panel 210 to abut on a backrest surface 510. The abutting panel 210 has an even number of strap holes 22a and 22b disposed parallel for inserting the strap 1 in such a wavelike fashion that the strap 1 passing through the strap hole to the opposite side from the side abutting on the backrest surface 510 can return to the abutting side again. One end of the strap 1 is fixed to a seat-back 51, and the other end of the strap is inserted into the strap holes 22a and 22b in the wavelike fashion, and the pillow 2 is attached to the strap 1. Then, the other end of the strap 1 is attached to the seat-back 51 with hook and loop fasteners 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009048637-A (JP)
Title: Shared readable and writable global values in graphics processor unit pipeline
Inventor: BERGLAND TYSON J
IPC: G06T15/00
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rapidly and efficiently processing data in a graphics processor unit pipeline, and to provide its system.  <P>SOLUTION: An arithmetic logic stage 230 in a graphics processor unit includes arithmetic logic units (ALUs) and global registers 520. The registers contain global values for a group of pixels. Global values may be read from any of the registers, regardless of which of the pixels is being operated by the ALUs. However, when writing results of the ALU operations, only some of the global registers are candidates to be written to, depending on the pixel number. Accordingly, overwriting of data is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010050326-A (JP)
Title: Cooling device
Inventor: TANAKA KOJI
IPC: H01L23/427
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device that accelerates thermal diffusion of a heating element without making discharge property of air bubbles worse.  <P>SOLUTION: A portion corresponding to a heating element fixed surface 320A in the internal surface 33 of a bottom wall 31 of a cooling medium tank 3 is made a boiling heat transfer surface 34 for accelerating boiling of a liquid-phase cooling medium, and fins 35 raised from the boiling heat transfer surfaces 34 to increase the heat conduction area of the boiling heat transfer surface 34 are provided to the boiling heat transfer surface 34, fin heights H of the fins 35 are set to 1.0 to 3.4 times as large as a released air bubble diameter Dt and a fin pitch P is set to ≥2 times as large as the released air bubble diameter Dt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047235-A (JP)
Title: Display device for vehicle
Inventor: YASUJIMA TERUYUKI
IPC: B60K37/06
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for a vehicle, capable of securing safety for travelling the vehicle and enhancing the driveability by a user while facilitating to recognize the existence of a set-up screen.  <P>SOLUTION: The display device for a vehicle includes: a display monitor 8 for displaying a screen 81 having an information image in the vehicle; an input operation means which has a set-up operation means 7, sets up a set-up screen for setting display conditions of the information image by a switching operation of the set-up operating means and which performs an input operation through an operation different from that of switching; a stop-state determining means for determining whether or not the vehicle is in a stop state based on the detected state of the vehicle; an input prohibition means for prohibiting the input operation means from performing the input operation when the vehicle is determined to be in a stop state; an operation-prohibiting-screen-forming means for forming an operation-prohibiting-screen that displays an operation-prohibiting image on the condition that the input operation by the input operation means is prohibited; and an operation-prohibiting-screen-cancellation means for returning the operation-prohibiting image to the set-up screen when a predetermined display period "To" elapses for the display of the operation-prohibiting-screen through the operation-prohibiting-screen forming means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054592-A (JP)
Title: Interlock switch mechanism and image forming apparatus
Inventor: KAWARAGO ATSUSHI
IPC: G03G15/00
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive interlock switch mechanism, which prevents malfunction of a switch by an operator including a child, and is hardly affected by variations in manufacturing and in structure.  <P>SOLUTION: In the interlock switch mechanism provided between a printer body and a cover 3 openably arranged relative to the printer body, a regulation member 7 having a regulation hole 7a for further passing a protrusion 5 passed through a guide hole 6a, the regulation hole regulating entry of an operator's finger, is provided between a switch 4 and a protection cover 6 movably arranged on the printer body relative to the protection cover 6. When the protrusion 5 abuts on the regulation member 7 when closing the cover 3, the regulation member 7 is moved in a direction crossing to a passing direction (direction D) in which the protrusion 5 passes through the regulation hole 7a, thereby the protrusion 5 is fit to the regulation hole 7a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057236-A (JP)
Title: Boosting chopper circuit
Inventor: SUEHIRO YUTAKA
IPC: H02M3/155
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boosting chopper circuit that achieves high efficiency by reducing a switching loss by soft switching.  <P>SOLUTION: The boosting chopper circuit includes: a first series circuit constituted of a switch Q1 and a switch Q2; a reactor L1 connected between a connecting point of the Q1 and the Q2, and a positive pole of a DC power supply VDC; a capacitor C1 connected to both ends of the Q2; a second series circuit which is connected to both the ends of the Q2, and constituted of a reactor L2 and a switch Q3; a third series circuit which is connected to both ends of the L2, and constituted of a diode D2 and a capacitor C2; a capacitor C3 connected to both ends of the first series circuit; a diode D1 which is connected to a connecting point of the diode D2 and the capacitor C2 at its one end, and connected to one end of the capacitor C3 at the other end; and a control circuit 10 which boosts a DC voltage from the VDC by alternately turning on and off the switch Q1 and the switch Q2, makes the reactor L2 and the capacitor C1 perform resonance operations by turning on the switch Q3, and makes the switch Q2 perform soft switching.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051551-A (JP)
Title: Game device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience for players in a game machine counting system.  <P>SOLUTION: The game device 3 corresponds to a game machine 2 one to one, counts obtained balls obtained in the game machine, can communicate with a game medium counter 4 putting out some of the counted obtained balls, accepts game recording mediums on which game value specification information is recorded, and dispenses at least some of game values predetermined from the game value specification information recorded in the game recording mediums, specifies the numbers of balls on hand which are received from the game medium counter 4 so as to permit the numbers to be predetermined by the game recording mediums in the process of acceptance. The game device discharges the game recording mediums which record the game value specification information and are specified in accordance with the detection of discharge operations of players.  <P>COPYRIGHT: (C)2010,JPO&INPIT